9 results
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Blurry Vision - ... Anterior Chamber ... Ocular Adverse Effects ... Conjunctivitis • Uveitis ... Retina: • Detachment
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Vitreous Hemorrhage ... on Ocular POCUS ... think intrinsic eye ... hemorrhage/detachment ... #Hemorrhage #Ocular
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... Vitreous chamber ... #EM #Ophth #POCUS ... #Ocular #Normal ... #ALiEM
Globe rupture - irregular globe contour with collapsed anterior chamber. Echogenic material fills the vitreous chamber.
with collapsed anterior ... material fills the vitreous ... Clinical #EM #Ophth #POCUS ... #Ocular #Globe ... #GlobeRupture #ALiEM
The detached retina appears as a thick, hyperechoic band in the vitreous chamber, anchored posteriorly to
hyperechoic band in the vitreous ... chamber, anchored ... Clinical #Ophth #POCUS ... #Ocular #Retinal ... #ALiEM
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... neuritis • Retinal detachment ... Chamber/Uvea/Iris ... Complete vision ... #ocular #differential
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
without retinal detachment ... hemorrhage on eye ... evaluate posterior chamber ... #Clinical #POCUS ... #Ocular #Ophthalmology
Chief complaint: Sudden onset of "black floaters" and blurry vision

This is what Vitreous Hemorrhage looks like
floaters" and blurry ... vision This is ... the back of the eye ... EM_RESUS #Clinical #POCUS ... #Ocular #Vitreous
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease (anterior ... changes in gaze/eye ... Ocular causes - ... chamber hemorrhage ... , vitreous floaters